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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4d6z-A-1500	`sad. -0.28 ruf. +0.13 dom. +0.04 bre. -0.26`	CYS	chainID: A, resSeq: 442, molecule: CYTOCHROME P450 3A4	oxidoreductase oligomeric count: 1 pocket vol.: 447.0 Å³ d(Fe-oop): 0.144 Å
4d6z-A-1500	`sad. -0.28 ruf. +0.13 dom. +0.04 bre. -0.26`	IMD	chainID: A, resSeq: 1601, molecule: IMIDAZOLE